454885

2-(Diphenylphosphin)benzoesäure

97%

• Synonym(e): (2-Carboxyphenyl)diphenylphosphine
• Lineare Formel: (C₆H₅)₂PC₆H₄CO₂H
• CAS-Nummer: 17261-28-8
• Molekulargewicht: 306.30
• NACRES: NA.22
• PubChem Substance ID: 24868988
• UNSPSC Code: 12352002
• EC Number: 241-293-7
• MDL number: MFCD00674024

Eigenschaften

• Quality Segment: 100
• assay: 97%
• reaction suitability: reaction type: Buchwald-Hartwig Cross Coupling Reaction, reaction type: Heck Reaction, reaction type: Hiyama Coupling, reaction type: Negishi Coupling, reaction type: Sonogashira Coupling, reaction type: Stille Coupling, reaction type: Suzuki-Miyaura Coupling
• mp: 174-181 °C (lit.)
• functional group: phosphine
• SMILES string: OC(=O)c1ccccc1P(c2ccccc2)c3ccccc3
• InChI: 1S/C19H15O2P/c20-19(21)17-13-7-8-14-18(17)22(15-9-3-1-4-10-15)16-11-5-2-6-12-16/h1-14H,(H,20,21)
• InChI key: UYRPRYSDOVYCOU-UHFFFAOYSA-N

Beschreibung

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• Gefahrencodes: H315,H319,H332,H335
• Sicherheitshinweise: P261 - P264 - P271 - P302 + P352 - P304 + P340 + P312 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Inhalation - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklasse: 11 - Combustible Solids
• Was ist los?: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• PSA (Persönliche Schutzausrüstung): dust mask type N95 (US), Eyeshields, Faceshields, Gloves